Full Core Biopsy Needle vs Side Notch Biopsy Needle

Sex: All

Ages: 18 Years – 80 Years

Healthy volunteers: No

Phase: PHASE2

Enrollment: 40

Sponsor: West China Hospital

Summary

Compare the quality of samples collected by the new fully automatic full-core biopsy needle with that of existing biopsy needles, including length, weight, and debris rate

Eligibility Criteria

Inclusion Criteria: 1. Age: 18-80 years old; 2. Imaging suggests deep organ space-occupying lesion, requiring biopsy to confirm its nature; 3. Coagulation function is basically normal (INR≤1.5); 4. Lesion short diameter ≥4cm; 5. Signed informed consent form. Exclusion Criteria: 1. Patients with coagulopathy who have not discontinued anticoagulant therapy; 2. Patients with severe infections or pregnancy; 3. Patients who, in the investigator's judgment, are not suitable for enrollment or have a high risk of puncture.

Interested in this study? View the official listing for contact and enrollment details.

View on ClinicalTrials.gov

Source: ClinicalTrials.gov (NCT07800013). StuddyBuddy aggregates publicly available trial information.